Global Patent Index - EP 0374311 B1

EP 0374311 B1 19960313 - Urease antigen product

Title (en)

Urease antigen product

Title (de)

Auf Ureaseantigen aufgebautes Produkt

Title (fr)

Produit antigénique à base d'uréase

Publication

EP 0374311 B1 19960313 (EN)

Application

EP 88311666 A 19881209

Priority

  • CA 583954 A 19881123
  • US 2507387 A 19870312

Abstract (en)

[origin: EP0374311A1] The present invention relates to a non-enzymatic and non-toxic urease antigen and a method for its production. Administration of the urease antigen in living organisms serves to immunize the same from certain types of ammonia production without causing ammonia toxicity when injected, thereby promoting several advantageous biological activities including the promotion of wound healing, and general immunity from ammonia toxicity and the related effects thereof, and the cessation of toxic ammonia production in infections caused by urea splitting organisms.

IPC 1-7

A61K 38/46; A61K 39/02; A61K 35/78

IPC 8 full level

A61K 47/48 (2006.01); C12N 9/80 (2006.01); A61K 38/00 (2006.01)

CPC (source: EP US)

A61K 47/54 (2017.07 - EP US); C12N 9/80 (2013.01 - EP US); A61K 38/00 (2013.01 - EP US)

Citation (examination)

  • J. Mol. Biol. 37, 1968, pp. 231-233
  • The Journal of Immunology, 110, (5), 1973, pp. 1402-1412
  • Immunochemistry, 6, 1969, pp. 53-66
  • Immunochemistry, 6, 1969, pp. 43-52
  • Immunochemistry, 7, 1970, pp. 581-585

Designated contracting state (EPC)

DE FR GB GR IT NL

DOCDB simple family (publication)

US 4837017 A 19890606; AU 2644088 A 19900607; AU 609909 B2 19910509; CA 1336888 C 19950905; EP 0374311 A1 19900627; EP 0374311 B1 19960313; GR 3019318 T3 19960630

DOCDB simple family (application)

US 2507387 A 19870312; AU 2644088 A 19881202; CA 583954 A 19881123; EP 88311666 A 19881209; GR 960400575 T 19960314